Alt, J. E., & Chrystal, K. A. (1983). Political economics. University of California Press.
Cita Chicago Style (17a ed.)Alt, James E., y K. Alec Chrystal. Political Economics. Berkeley: University of California Press, 1983.
Cita MLA (9a ed.)Alt, James E., y K. Alec Chrystal. Political Economics. University of California Press, 1983.
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